Trail Bikes 88cc Big Bore Performance Kit (52mm) CRF50 XR50

88cc Big Bore Performance Kit (52mm):

Kit Includes: - Lightweight aluminum cylinder with steel sleeve - Cast in mounts on cylinder for aftermarket skid plates - Oversized cooling fins on cylinder for efficient heat dissipation - High compression 52mm piston with rings, pin, & clips - Head gasket kit

We recommend purchasing a high volume oil pump kit (available in this section).

Installation Note: It will save a lot of time and effort if the oil pump is installed while installing the bore kit (requires cylinder removal).

***** IN STOCK *****



Trail Bikes 88cc Big Bore Performance Kit (52mm) CRF50 XR50.


TBW0928$139.99Piston Kit:  TBW0206:  TBW0156: 


All orders are done online. Shop with security. XR50.COM uses SSL (Secured Socket Layer). CRF50 parts, XR50 parts, KLX110 parts, and CRF110 products at low prices!

If you need to check stock or have technical questions contact us via e-mail xr50parts@msn.com

Order online 24/7
All contents copyright © 2004-2024 XR50.COM. All rights reserved.